Spitfire F4 Classic 99D Wheels 55mm 3.5 Your trucks will be more

Your trucks will be more responsive

Ortholite® insole for impact protection

Crafted from a soft cotton blend with cozy fleece lining

yet extremely stable helmet is created

Mohair blend

Spitfire F4 Classic 99D Wheels 55mm 3.5 Your trucks will be moreThe Spitfire Formula 4 Classics come in at a 55mm diameter and 99a durometer making it a pro wheel stable for skating street, skate parks and bowls! The Spitfire Formula 4 Classics are built to excel with its signature Formula 4 design. Formula Four Urethane was developed to combine all the desired properties of a performance wheel without sacrificing any one attribute at the expense of another! Features: Diameter: 55mm Durometer: 99a